diff --git a/app/Commands/MariadbInstallCommand.php b/app/Commands/MariadbInstallCommand.php
index 9357eab..a0d44d8 100644
--- a/app/Commands/MariadbInstallCommand.php
+++ b/app/Commands/MariadbInstallCommand.php
@@ -32,7 +32,7 @@ class MariadbInstallCommand extends Command
      *
      * @var string
      */
-    protected $signature = 'mariadb:install';
+    protected $signature = 'mariadb:install {version=10.4}';
 
     /**
      * The description of the command.
@@ -49,8 +49,31 @@ class MariadbInstallCommand extends Command
     public function handle()
     {
         $this->info('Mariadb install...');
+        $version = $this->argument('version');
 
         exec('apt update 2>&1', $output);
+
+        // @TODO apt add a Warning for no good, in a later version output will be scanned for helpfull infos
+        $this->line(implode("\n", Install::filterAptMessages($output)));
+
+        if ($version === '10.4') {
+
+            $this->info('Mariadb try install 10.04...');
+
+            // getting release
+            $release = Install::getDistributionRelease();
+
+            if (Install::getDistributionId() === 'Ubuntu' &&  ($release === '18.04' || $release === '20.04')) {
+                $this->info('Mariadb install for Ubuntu '.$release.'...');
+
+                $output = [];
+                exec('apt install -y software-properties-common 2>&1', $output);
+                exec('apt-key adv --recv-keys --keyserver hkp://keyserver.ubuntu.com:80 0xF1656F24C74CD1D8 2>&1', $output);
+                exec('add-apt-repository -y "deb [arch=amd64,arm64,ppc64el] http://mariadb.mirror.liquidtelecom.com/repo/10.4/ubuntu '.Install::getDistributionCodename().' main" 2>&1', $output);
+                exec('apt update 2>&1', $output);
+            }
+        }
+
         exec('apt install -y mariadb-server mariadb-client 2>&1', $output);
 
         // @TODO apt add a Warning for no good, in a later version output will be scanned for helpfull infos
@@ -73,11 +96,6 @@ class MariadbInstallCommand extends Command
             // getting password for root
             $password = $generator->generatePasswords()[0];
 
-            // remove plugin for root and set password
-            $this->info('Mariadb add password for root...');
-            exec('sudo mysql -u root -e "UPDATE mysql.user SET Password=PASSWORD(\''.$password.'\') WHERE User=\'root\';"');
-            exec('sudo mysql -u root -e "UPDATE mysql.user SET plugin=\'\' where User=\'root\';"');
-
             // make sure root can only access from local
             $this->info('Mariadb make sure root can ony access from local...');
             exec('sudo mysql -u root -e "DELETE FROM mysql.user WHERE User=\'root\' AND Host NOT IN (\'localhost\', \'127.0.0.1\', \'::1\');"');
@@ -91,8 +109,18 @@ class MariadbInstallCommand extends Command
             exec('sudo mysql -u root -e "DROP DATABASE IF EXISTS test;"');
             exec('sudo mysql -u root -e "DELETE FROM mysql.db WHERE Db=\'test\' OR Db=\'test_%\';"');
 
+            // remove plugin for root and set password
+            $this->info('Mariadb add password for root...');
+
+            if ($version === '10.4') {
+                exec('sudo mysql -u root -e "ALTER USER root@localhost IDENTIFIED VIA mysql_native_password USING PASSWORD(\''.$password.'\'); FLUSH PRIVILEGES;"');
+            } else {
+                exec('sudo mysql -u root -e "UPDATE mysql.user SET Password=PASSWORD(\''.$password.'\') WHERE User=\'root\'; FLUSH PRIVILEGES;"');
+                exec('sudo mysql -u root -e "UPDATE mysql.user SET plugin=\'\' where User=\'root\';"');
+            }
+
             // update privileges
-            exec('sudo mysql -u root -e "FLUSH PRIVILEGES;"');
+            //exec('sudo mysql -u root --password='.$password.' -e "FLUSH PRIVILEGES;"');
 
             file_put_contents(self::MCP_LOG_FILE, "Mariadb installed\nuser: root\npassword: $password\n--\n", FILE_APPEND);
             $this->info('Mariadb installing...Success! \o/ Check '.self::MCP_LOG_FILE);
diff --git a/app/Helpers/InstallHelper.php b/app/Helpers/InstallHelper.php
index 56309ef..af4fa27 100644
--- a/app/Helpers/InstallHelper.php
+++ b/app/Helpers/InstallHelper.php
@@ -3,7 +3,7 @@
 namespace App\Helpers;
 
 /**
- *  Helper for install 
+ *  Helper for install
  *
  *  @author Björn Hase, Tentakelfabrik
  *  @license http://opensource.org/licenses/MIT The MIT License
@@ -57,4 +57,58 @@ class InstallHelper
 
         return $results;
     }
+
+    /**
+     *  
+     *
+     *  @return string
+     */
+    public function getDistributionId()
+    {
+        return $this->getSystemInfo('DISTRIB_ID');
+    }
+
+    /**
+     *
+     *  @return string
+     */
+    public function getDistributionRelease()
+    {
+        return $this->getSystemInfo('DISTRIB_RELEASE');
+    }
+
+    /**
+     *
+     *
+     *  @return string
+     */
+    public function getDistributionCodename()
+    {
+        return $this->getSystemInfo('DISTRIB_CODENAME');
+    }
+
+    /**
+     *  getting information about system version
+     *
+     *  @param  string $key
+     *  @return string
+     *
+     */
+    public function getSystemInfo($key)
+    {
+        exec('cat /etc/*release 2>&1', $output);
+
+        $result = NULL;
+
+        foreach($output as $row) {
+            $line = explode('=', $row);
+
+            if (isset($line[0]) && $line[0] === $key) {
+                $result = $line[1];
+                break;
+            }
+        }
+
+        return $result;
+    }
 }
\ No newline at end of file